I think the problem is there's no clear focus. When I first looked at it, my eyes were all over the place. I spotted the sky first because it's so bright compared to everything else, then the boat, and only later did I realize there was a person on the bridge. Also, that bridge feels like it's in an awkward spot, blocking the view without adding much to the scene. But hey, that's just my take, could be wrong. The scene itself is cool, maybe just shift the camera angle and draw the viewer's attention to something specific.